package com.csl.testjetpack.ui

import android.os.Bundle
import android.util.Log
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.lifecycle.lifecycleScope
import com.csl.testjetpack.R
import com.csl.testjetpack.data.bean.RemoteButtonInfo
import com.csl.testjetpack.data.bean.RemoteInfo
import com.csl.testjetpack.data.db.RemoteDatabase
import com.csl.testjetpack.databinding.ActivityMainBinding
import com.csl.testjetpack.databinding.FragmentTestBinding
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext

// TODO: Rename parameter arguments, choose names that match
// the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
private const val ARG_PARAM1 = "param1"
private const val ARG_PARAM2 = "param2"

/**
 * A simple [Fragment] subclass.
 * Use the [TestFragment.newInstance] factory method to
 * create an instance of this fragment.
 */
class TestFragment : Fragment() {
    // TODO: Rename and change types of parameters
    private var param1: String? = null
    private var param2: String? = null
    var binding: FragmentTestBinding? = null

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        arguments?.let {
            param1 = it.getString(ARG_PARAM1)
            param2 = it.getString(ARG_PARAM2)
        }
    }

    override fun onCreateView(
        inflater: LayoutInflater, container: ViewGroup?,
        savedInstanceState: Bundle?
    ): View? {
        // Inflate the layout for this fragment
        binding = FragmentTestBinding.inflate(inflater)
        return binding!!.root
    }

    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
        binding!!.btnSet.setOnClickListener {
            testDatabaseAdd()
        }

        binding!!.btnGet.setOnClickListener {
            lifecycleScope.launch {
                withContext(Dispatchers.IO) {
//                    var data = RemoteDatabase.getDatabase(this@MainActivity).remoteDao!!.allRemote
//                    Log.e("csl_data", "remote:$data")

                    var data =
                        RemoteDatabase.getDatabase(requireContext()).remoteDao!!.getRemoteInfo()
                    Log.e("csl_data", "remote:$data")
                }
            }

        }

        binding!!.btnDelete.setOnClickListener {
            lifecycleScope.launch {
                withContext(Dispatchers.IO) {
//                    var data = RemoteDatabase.getDatabase(this@MainActivity).remoteDao!!.allRemote
//                    Log.e("csl_data", "remote:$data")
                    var database = RemoteDatabase.getDatabase(requireContext())

                    var data = database.remoteDao!!.getRemoteInfo()
                    Log.e("csl_data", "remote:$data")
                    if (!data.isEmpty()) {
                        database.remoteDao!!.delete(data[0].remote)
                    }
                }
            }
        }
    }

    fun testDatabaseAdd() {
        lifecycleScope.launch {
            withContext(Dispatchers.IO) {
                var database = RemoteDatabase.getDatabase(requireContext())
                var r = RemoteInfo(
                    "名字",
                    "内容"
                )
                var insertid = database.remoteDao!!.insert(r)

                var btn = RemoteButtonInfo(
                    "按钮",
                    "内容"
                ).apply {
                    remoteId = insertid[0]
                }

                database.remoteDao!!.insert(btn)

            }
        }
    }


    override fun onDestroy() {
        super.onDestroy()
        binding = null
    }

    companion object {
        /**
         * Use this factory method to create a new instance of
         * this fragment using the provided parameters.
         *
         * @param param1 Parameter 1.
         * @param param2 Parameter 2.
         * @return A new instance of fragment TestFragment.
         */
        // TODO: Rename and change types and number of parameters
        @JvmStatic
        fun newInstance(param1: String, param2: String) =
            TestFragment().apply {
                arguments = Bundle().apply {
                    putString(ARG_PARAM1, param1)
                    putString(ARG_PARAM2, param2)
                }
            }
    }
}